baber/WOPTO huggingface dataset:
Patent JP-H02239893-A (JP)
Title: Method for controlling hot water temperature in hot water washer
Inventor: OTANI TSUTOMU
IPC: D06F33/02
Filed: 1989-03-14
Abstract: PURPOSE:To control the internal part of a water tank at a correct water temperature without being influenced by supply water and supply hot water temperatures by, first, measuring and calculating the supply water and supply hot water temperatures, a water quantity and a flow rate, calculating a remaining water quantity up to target temperature and water quantity from the values, converting them to the opening times of respective electromagnetic valves, and executing the supply of water and hot water. CONSTITUTION:Water in a small quantity is fed into a water tank 1, the water temperature in the water tank 1 is detected by a temperature sensor 9, and the feed water flow rate is calculated by a water level sensor 8 and a timer. Next, while continuing the hot water, supply the temperature in the water tank 1 is measured, it is measured again after a fixed time, and the supply hot water temperature is inversely calculated by the increase degrees of the temperature and water quantity between a previous time and a present time. Simultaneously, the supply hot water flow rate is calculated from the water quantity of the increase degree and the supply time of the hot water. Next, the remaining supply hot water quantity and supply water quantity made into the target temperature and water quantity are calculated from the water quantity, water temperature, supply hot water temperature and supply water temperature in the water tank 1 at the present time. Next, the remaining supply hot water quantity and supply water quantity are divided by the supply water flow rate and supply hot water flow rate obtained before, respectively, they are converted to the supply hot water and supply water times, and the supply of water and hot water are simultaneously executed as the opening times of a supply water side electromagnetic valve 6 and a supply hot water side electromagnetic valve 7.
Patent JP-H02239672-A (JP)
Title: Photoelectric converter and photovoltaic device
Inventor: SHIBUYA TAKASHI
IPC: H01L31/04
Filed: 1989-03-13
Abstract: PURPOSE:To improve electric contact characteristic of a photodetecting face electrode film with a second back face electrode film by forming a second back face electrode film with a laminate of an Ni film, conductive paste containing conductive particles covering low resistance metal particles or the Ni film in contact with the photodetecting face electrode film and a lower resistance metal film than that of the Ni film. CONSTITUTION:A second back face electrode film 5 is formed of an Ni film made of conductive paste containing conductive particles covering with low resistance metal particles such as Al or Ag particles. Accordingly, the Ni film is brought into direct contact with a photodetecting face electrode film 1 made of TCO. The film 5 is formed of an Ni film 50 in contact with the film 1, and a metal film 51 made of lower resistance Al, Ag, etc., than that of the film 50. Thus, the electric contact characteristic of the film 1 with the film 5 can be improved.
Patent JP-H05265932-A (JP)
Title: Bus control system
IPC: G06F15/16
Filed: 1992-03-18
Abstract: PURPOSE:To improve the using efficiency of a common bus by simplifying a circuit constitution, and shortening a bus occupancy time, in a bus control system in a multi-processor system. CONSTITUTION:An interface part 6 equipped with a storage part 5 and a control part 7 is connected to between plural processors 1-1-1-n and a common bus 3, and a memory 2 whose access speed is higher than that of the processors 1-1-1-n is connected with the common bus 3. And also, a common bus control part 4 which controls the common bus 3 is provided. Access request signals RQ1-RQn from the processors 1-1-1-n are adjusted by an adjusting circuit 8, and a timing signal from a timing control circuit 9 is added to the control part 7 of the interface part 6 of the processor which applies the using claim of the common bus 3 and the memory 2, so that a data transfer can be operated at a high speed between the storage part 5 of the interface part 6 and the memory 2, and the data transfer can be operated between the storage part 5 and the processor according to the access speed of the processor.
Patent JP-H01242677-A (JP)
Title: Improved binder system for castable ceramics
Inventor: BIKUTAA MANDOOFU
IPC: C08G65/34
Filed: 1988-03-15
Abstract: PURPOSE: To facilitate casting and to obtain a stable ceramic article by low- temperature curing by using a mixture of furfuryl alcohol, zinc chloride, and p-toluene sulfonic acid as a binder for ceramic particles.  
     CONSTITUTION: The binder for castable ceramic is obtained by adding (B) zinc chloride and (C) p-toluene sulfonic acid (less than 5 wt.% of the total weight) as catalyst ingredients to furfuryl alcohol (A). This binder is prepared by blending 95-95 wt.% ceramic particles (mixture of finely milled and molten Al 2 O 3  and SiC, 2-3325 meshes size), 5-8 wt.% component A, 0.25-2.0 wt.% component B, and 0.25-0.50 wt.% component C. The ceramic article obtained is used for a refractory ceramic block for a steel furnace, a refractory trough for molten steel, etc. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H06270380-A (JP)
Title: Waterless lithographic plate making method
Inventor: NISHIKAWA MASAHARU
IPC: B41C1/10
Filed: 1993-03-22
Abstract: PURPOSE:To provide a waterless lithographic plate making method in which a plate material excellent in ink repulsion suitable as a waterless plate can be used. CONSTITUTION:Print information is generated as a plate-making raster image signal by a raster image signal generation process 12. Based on the plate-making raster image signal, a droplet jet drive signal is generated in a drive signal generation process 13. Based on the droplet jet drive signal, ultraviolet-curing resin 15 that becomes lipophilic when cured is jetted in the form of a pattern towards a printing-ink repulsive, surface-treated lithographic plate material 11 by the droplet jet process. Subsequently, by the ultraviolet irradiation process 16, ultraviolet rays are projected on the pattern formed on the surface of the lithographic plate material by the use of the ultraviolet-curing resin.
Patent JP-H02240903-A (JP)
Title: Winding of zero-phase current transformer
Inventor: IWASAKI FUMIO
IPC: H01F38/28
Filed: 1989-03-14
Abstract: PURPOSE:To decrease residual currents by winding windings, which are the same in the number of turns and are reverse to each other in the winding direction, around one semicircular part of an elliptic iron core, which is divided in two on the long-diameter side by the center line, and around the other semicircular part, and connecting the winding starts with the winding ends. CONSTITUTION:In one semicircular part, A side, of an iron core 10, which is divided in two on the long diameter side by the center line 11, winding 12 is wound from near one end C1 adjacent to the center line 11 to rear the other end C2, and then it is wound back from the other end C2 to one end C1, and a middle tap 13 is taken out from the winding end. While, in the other semicircular part, B side, of the center line 11, winding 14 is wound from near one end C1 adjacent to the center line 11 to near the other end C2 same in the number of turns as the winding 12 on the A side but reversely in the winding direction, and is wound back from near the other end C2 to near one end C1 same in the number of turns as the A side but reversely in the winding direction, and this winding start is connected to the middle tap 13, and the winding end is connected 15 to the winding start of the winding, 12, and those are connected by zero-phase burden resistance 16. Hereby, the residual currents becomes small.
Patent JP-H10238059-A (JP)
Title: Elbow type handrail bracket metal
Inventor: YODA TADAO
IPC: E04F11/18
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide such a handrail bracket metal sharply bent at 90 deg. as being capable of deeply, stably and firmly inserting the end of a handrail therein without so much overhanging from an existing anchorage. SOLUTION: A metal main pipe A with the internal angle side and the external angle side formed as circular face 13a, 13b being different in the radius of curvature from the center and not parallel has a leg pipe part 11 and an arm pipe part 12 sharply bent at 90 deg.. The length S of the straight face 14b remaining at the base end of the leg pipe part 11 and at the end of the arm pipe part 12 can be kept relatively longer.
Patent JP-S55154430-A (JP)
Title: Temperature detecting circuit
Inventor: YAMAMURA KEISHIN
IPC: G08C19/04
Filed: 1979-05-18
Abstract: PURPOSE: To enable the elimination of the effect of conductor resistances even when the total resistance value of a variable resistance differs from the total resistance change of a measuring temperature resistor by providing a voltage dividing circuit  including the variable resistance for setting temperature and adjusting the current to  flow in the variable resistance.  
     CONSTITUTION: In the 3-conductor type resistance measuring element comprising by connecting three conductors 11W13 to a resistance temperature measuring element 10, the values of the resistances 31, 32, 33 are so lowered that the current i 1  flowing in the course of the temperature measuring resistor 10, conductor 13 and resistance 31 and the current i 2  flowing in the course of the conductor 12, resistances 32, 33 become mutually equal and further in the voltage dividing circuit including a variable resistance 34 for setting temperature, the value of the resistance 35 is so determined that the potential difference V 3  produced owing to the change in the total resistance of the variable resistance 34 becomes equal to the potential difference V 1  generated owing to the total change of the resistance R x  of the temperature measuring resistor 10, whereby the adjustment is done. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55154119-A (JP)
Title: Supersonic processor
Inventor: OONISHI HEIZOU
IPC: B29C65/78
Filed: 1979-05-19
Abstract: PURPOSE:To prevent the generation of displacement of stuck members moving through between opposed surfaces by forming the surface of a tool horn for supersonic vibrations opposed to a feeding roller to be a concavedly curved surface of specific curvature. CONSTITUTION:In a device wherein the opposed surface 21 of a tool-horn 17 for giving supersonic vibrations is pressed on to a feeding roller 18 and two sheets are inserted through between them to be welded together, the opposed surface of the tool horn 17 is formed to be a concave curved surface having a curvature equal to the curvature of the outer periphery of the feeding roller 18 or smaller than that. In particular, the aperature between the opposed surface 21 of the tool horn 17 and the outer periphery of the feeding roller 18 is formed preferably so that it has the shape of a wedge which reduces its width gradually from the feeding side of an article to be processed.
Patent JP-S60208404-A (JP)
Title: Method and device for charging raw material to blast furnace
Inventor: KONISHI YUKIO
IPC: C21B5/00
Filed: 1984-03-31
Abstract: PURPOSE:To change a large amt. of fine grains from a swiveling chute into a blast furnace without hindering gas permeability by feeding out the fine granular ore and coke stored separately into plural hoppers into a gathering hopper and mixing uniformly the ore and coke so as to attain a desired ratio. CONSTITUTION:A distributor 2 is swiveled to distribute different kinds of raw materials into plural charging hoppers 3. The gate valves 4 in the lower part of respecive hoppers 3 are successively opened to feed out the raw materials into a gathering hopper 6 at such a ratio at which >=10wt% coke is incorporated into the fine granular ore. The raw materials are uniformly mixed by a mixer 14. Such mixture is charged via a vertical chute 7 into the position where the value of the non-dimensional radius in the furnace wall direction from the center of the blast furnace indicates 0.5-0.85 by a freely tiltable swiveling chute 8. A large amt. of the fine grains is made chargeable by the above-mentioned method without hindering the gas permeating resistance in the furnace. The blast furnace operation is made stable and the utilizing rate of the reducing gas is increased.
Patent JP-S52145368-A (JP)
Title: Controll of amount of smoke dust contained in exhaust gas from moving bed reactor
Inventor: IWATA TOMOTSUGU
IPC: B01J8/12
Filed: 1976-05-31
Abstract: PURPOSE:To decrease sharply the amount of smoke dust contained in the exhaust gas from a moving bed reactor unit having plural reactors arranged in parallel by moving the catalyst in at least one reactor and by decreasing the flow of gas through the reactor while the catalyst is being moved.
Patent JP-H01235510-A (JP)
Title: Method for embedding seed and tool therefor
Inventor: NAKAMURA YOSHIAKI
IPC: A01C7/00
Filed: 1988-03-16
Abstract: PURPOSE:To easily and surely bury a seed in soil at a definite depth, by sowing a seed on the surface of soil and pushing the seed into the soil to a definite depth. CONSTITUTION:Soil is pressed with protrusions 5 on a rotor 1 according to the rotation of the rotor to form corrugated recesses 7 on the soil. A seed 8 brought into contact with a part of the protrusion 5 is shifted with the protrusion 5, pushed with the slant face of the ridge 3 and buried into the recess 7 formed by the tip end of the ridge 3. A seed contacting with a hollow groove 4 is dropped into a recess formed by a ridge 3 which is brought into contact with the soil before the contact with the seed. Accordingly, the seed can be buried into the recess 7 formed by the ridge 3. Since the seed sowed on soil is pressed down to dip into the soil, the operation can be easily and surely performed.
Patent JP-H09250539-A (JP)
Title: Semiconductive roll, and manufacture of it
Inventor: OKI TSUNEO
IPC: C08K3/08
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To increase the size and density of the irregularities of a rubber surface, to improve abrasion resistance by irradiating a specific ultraviolet ray to the surface of an elastic semicondutor layer composed of silicone rubber. SOLUTION: In a semiconductive roll, a non-foam elastic semiconductor layer 2a, composed of semiconductive silicone rubber, is formed on the outer peripheral surface of a conductive spindle body 1, and a surface treating layer 3 is formed on the layer 2a, by irradiating an ultraviolet ray, having a main frequency of 253.7nm and 184.9nm, by an integrating light quantity of 1.2-76J/cm<2> uniformly by a low-pressure mercury lamp. The semiconductive roll displays a function such as the development of an electrostatic latent image, caused injecting an electric charge to a toner, and carrying the toner to an electrostatic latent image carrier; by earthing one end or both the ends of the spindle body 1, or applying bias voltage. Consequently, the abrasion resistance of the surface layer 3 can be improved, and also fine irregularities can be caused at a high density, to keep an excellent printing characteristic despite long time use.
Patent JP-S55153655-A (JP)
Title: Controlling method of electromagnetic rabbling thrust in continuous casting
Inventor: NAGATA MITSUNORI
IPC: B22D11/10
Filed: 1979-05-21
Abstract: PURPOSE:To assure the optimum rabbling thrust at all times even when the slab temperature changes and obtain the slab of good quality by controlling the frequency and voltage of the supply electric power source to the electromagnetic rabbling device by the frozen shell thickness of the slab measured near said device. CONSTITUTION:The temperature change or impedance chamber of the slag surface of a molten part 1 is detected by a temperature detector or search coil 5. Or the change in the current, electric power or power factor of an electromagnetic rabbling device 4 is detected and the change in the magnetic permeability of the frozen shell 2 is obtained. Further, the casting speed is obtained from a pulse transmitter 6 and is subjected to A/D conversion in a signal processing unit 7. In an arithmetic unit 8, the thickness of the magnetic frozen shell is obtained and the frequency and voltage to become the set rabbling thrust are obtained. A command is then given to a variable voltage-variable frequency unit 9. Thence, the correct frequency and voltage are applied to the electromagnetic rabbling device 4 by the unit 9, whereby the rabbling thrust is controlled.
Patent JP-S54152973-A (JP)
Title: Semiconductor device
Inventor: USUKI TOSHIO
IPC: H01L23/08
Filed: 1978-05-24
Abstract: PURPOSE: To prevent a ceramic cap from falling off from a substrate, by expanding the bonding area by projecting coupling parts both the sides of the reverse surface of the ceramic cap.  
     CONSTITUTION: On both the sides of the reverse surface of ceramic cap 8, coupling parts are provided projecting which match with both the flanks of ceramic substrate 1. The reverse surface including the inner flanks of coupling parts 8a is applied with adhesive 6 and coupling part 8a is pushed against substrate 1 vertically from the upper part of semiconductor 2 and external lead plates 3 after wiring 4, thereby attaining bonding sealing. In this constitution, bonding strength improves because of an increase of bonding area and thermal or mechanical impact in use increases, the peeling-off of the cap can be prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03264979-A (JP)
Title: Cleaner for image forming device
Inventor: HASEGAWA YUJI
IPC: G03G21/00
Filed: 1990-03-15
Abstract: PURPOSE:To securely prevent toner from leakage and scattering from a waste toner discharging part by providing this cleaner with a toner discharging pipe provided with an opening, and a shutter member and also providing the cleaner with a means which can open / close the shutter member with a waste toner container while being mounted as it is. CONSTITUTION:A shutter 32 is turnably fitted at the end of the pipe 31 projecting from a cleaner main body. The shutter 32 is covered with the waste toner container 36. The container is stopped by pushing it until it is no longer moved forward. Then, a lever 33 is turned along the circumferential part 39 of a groove, so that the openings 40 and 41 are matched with each other. Therefore, the operation for discharging toner outside can be carried out with the shutter 32 and the pipe 31 while being covered with the waste toner container 36. Thus, even when toner is intruded between them, it can be efficiently prevented from leaking and scattering outside.
Patent JP-S60205289-A (JP)
Inventor: SOTODANI TERUO
IPC: G21C15/18
Filed: 1984-03-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06253322-A (JP)
Title: Stabilization system for synchronous coupling
Inventor: MIYAUCHI NAOKI
IPC: H04N5/06
Filed: 1993-02-26
Abstract: PURPOSE:To make stable horizontal synchronous coupling possible wherever the color coupling phase at the time of synchronous coupling is matched by providing a phase varying circuit for color frame pulses. CONSTITUTION:Pulses which are narrower in width than a subcarrier(SC) output signal are generated by a pulse generation(PULSE) part 112. The color frame pulses (C.F.P) pass through a color frame phase adjustment (DL) circuit 111 and the both have their phases compared by a phase comparison(PHASE COMP) part 113, so that a display part (Tally) 114 illuminates when the both are in phase with each other. Then C.F.P are stable in phase with the clock input of a 1/455 counter 10 at all times and the SC(subcarrier) phase of SCP can stably be set wherever it is. Consequently, the output signal generating counter output of a pulse generation part(COUNT) 108 is always stable and SC-H timing can be met with RS-170A at all times.
Patent JP-H07119348-A (JP)
Title: Hinge for coupling joint of two plate for door
Inventor: RUCHIAANO SARISU
IPC: E05D15/26
Filed: 1994-03-31
Abstract: PURPOSE: To obtain rigidity, and to attach a hinge to plates having different thickness by mounting the pivoting part of a hinge arm connected to a pivoting hinge part on the hinge arm disposed to a support plate. CONSTITUTION: The hinge are arranged to shut at an angle to each and one door leaf 1 is pivoted by the body part of a piece of furniture or the like. The hinge comprises a cranked hinge arm 6 able to be mounted on the body of a support plate 7 and a hinge part adapted to be secured to the other leaf 2 and on which a free end of the hinge arm 6 is pivoted. A pin 30 urged by a strip spring 31 at a closed position is abutted against the stepped section of a cam, and the leaves 1, 2 are urged relatively at right angle towards the closed position. When the pin 30 is crossed over the stepped section and slid, the pin 30 is moved in the slot of the pot-shaped hinge part.
Patent JP-S58180896-A (JP)
Inventor: KURODA MASATOMO
IPC: F16T1/16
Filed: 1982-04-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02240833-A (JP)
Title: Video disk player
Inventor: YAMASHITA NORIYUKI
IPC: G11B27/00
Filed: 1989-03-15
Abstract: PURPOSE:To reduce the compensation range of the fluctuation of a time base caused by the eccentricity of a disk by detecting the point of time which is the center of the eccentricity of the disk, resetting a reference horizontal synchronizing pulse at the point of time and making it synchronize with a reproducing horizontal synchronizing pulse at the time of scanning reproduction. CONSTITUTION:At the time of scanning reproduction, the reproducing horizontal synchronizing pulse PBH1 is supplied to a counter 82 through a switching circuit 81 and the pulse Pa is supplied from an AND circuit 84 to a mask circuit 85 every time the phase of the synchronizing pulse PBH1 coincides with the phase of the reference horizontal synchronizing pulse REFH, then alternate pulse Pb is supplied to the counter 92. A signal MSB which becomes '0' at every pulse Pb and becomes '1' at the point of center time between the pulse Pb and the next one is outputted from the counter 92 and is made a signal Ss where the phase at the time of falling advances at a phase shifting circuit 93. After a microcomputer 70 executes track jump based on the signal Ss and the track jump is completed, the synchronizing pulse REFH is reset and made to synchronize with the synchronizing pulse PBH1 at the point of time which is the center of the eccentricity of the disk 10.
Patent JP-H03265436-A (JP)
Title: Motor
Inventor: SANNOMIYA ATSUSHI
IPC: H02K1/28
Filed: 1990-03-14
Abstract: PURPOSE:To reduce an irregularity in torque of a motor by providing a toothed core having a plurality of teeth on the outer periphery of a bore and a cylindrical core formed with a skew on the outer periphery and formed with a magnetic path, and providing an armature core for engaging the toothed core with the cylindrical core. CONSTITUTION:An armature core 3 is formed of a toothed core 3a and a cylindrical core 3b engaged with the outer periphery of the core 3a. The core 3a is provided by press-fitting a shaft 2 to the central bore 7 through a shaft insulator 1, a plurality of teeth 8 are radially provided on the outer periphery of the bore 7, and an armature coil 4 is mounted. The core 3b has a skew 5 on the outer periphery, and a positioning recess 8b to be engaged with a positioning protrusion 8a is provided partly on the inner periphery.
Patent JP-S60208382-A (JP)
Title: Chemical fluid composition for winze repair
Inventor: SEKIMOTO YUKIHIKO
IPC: E21B21/00
Filed: 1984-04-02
Abstract: PURPOSE:To provide the titled composition for smoothly conveying the stagnant matter in pits to the ground with secure and easy control of degradation of the rheological properties, comprising 8-hydroxyquinoline (water-soluble salt) and the conventional composition for the same purpose. CONSTITUTION:The objective composition comprising (A) the conventional composition for the same purpose and (B) pref. 0.005-0.1wt% of 8-hydroxyquinoline or a water-soluble salt therefrom (e.g. alkali metal salt, ammonium salt, pref. sodium one).